The Cache Browser window displays a list of all files that are stored in the web cache. It is possible to filter out certain items by activating/deactivating the file type buttons at the top of the window or by entering some text in the "filter" text field. There's also a preview available for all files. Through the contextual menu it's possible to save the files to disk. Images can be also saved in the Finder by dragging them from the preview area to the Finder.